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      1 /*
      2  * Copyright (C) 2016 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.settings.gestures;
     18 
     19 import android.annotation.UserIdInt;
     20 import android.content.Context;
     21 import android.provider.Settings;
     22 import android.support.v7.preference.Preference;
     23 
     24 import com.android.internal.hardware.AmbientDisplayConfiguration;
     25 import com.android.settings.core.lifecycle.Lifecycle;
     26 
     27 public class PickupGesturePreferenceController extends GesturePreferenceController {
     28 
     29     private static final String PREF_VIDEO_KEY = "gesture_pick_up_video";
     30     private final String mPickUpPrefKey;
     31 
     32     private final AmbientDisplayConfiguration mAmbientConfig;
     33     @UserIdInt
     34     private final int mUserId;
     35 
     36     public PickupGesturePreferenceController(Context context, Lifecycle lifecycle,
     37             AmbientDisplayConfiguration config, @UserIdInt int userId, String key) {
     38         super(context, lifecycle);
     39         mAmbientConfig = config;
     40         mUserId = userId;
     41         mPickUpPrefKey = key;
     42     }
     43 
     44     @Override
     45     public boolean isAvailable() {
     46         return mAmbientConfig.pulseOnPickupAvailable();
     47     }
     48 
     49     @Override
     50     protected String getVideoPrefKey() {
     51         return PREF_VIDEO_KEY;
     52     }
     53 
     54     @Override
     55     protected boolean isSwitchPrefEnabled() {
     56         return mAmbientConfig.pulseOnPickupEnabled(mUserId);
     57     }
     58 
     59     @Override
     60     public String getPreferenceKey() {
     61         return mPickUpPrefKey;
     62     }
     63 
     64     @Override
     65     public boolean onPreferenceChange(Preference preference, Object newValue) {
     66         final boolean enabled = (boolean) newValue;
     67         Settings.Secure.putInt(mContext.getContentResolver(),
     68                 Settings.Secure.DOZE_PULSE_ON_PICK_UP, enabled ? 1 : 0);
     69         return true;
     70     }
     71 }
     72